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PODC
2010
ACM
15 years 8 months ago
Brief announcement: revisiting the power-law degree distribution for social graph analysis
The study of complex networks led to the belief that the connectivity of network nodes generally follows a Power-law distribution. In this work, we show that modeling large-scale ...
Alessandra Sala, Haitao Zheng, Ben Y. Zhao, Sabrin...
PSYCHNOLOGY
2006
75views more  PSYCHNOLOGY 2006»
15 years 6 months ago
Using a Flexible Virtual Environment for Treating a Storm Phobia
Most of the Virtual Environments (VE) currently available in the field of psychological treatments are designed to solve a specific problem (acrophobia, flying phobia, claustropho...
Cristina Botella, Rosa María Baños, ...
TPDS
2008
88views more  TPDS 2008»
15 years 6 months ago
A Two-Hop Solution to Solving Topology Mismatch
The efficiency of Peer-to-Peer (P2P) systems is largely dependent on the overlay constructions. Due to the random selection of logical neighbors, there often exists serious topolog...
Yunhao Liu
CORR
2010
Springer
156views Education» more  CORR 2010»
15 years 4 months ago
Scheduling Periodic Real-Time Tasks with Heterogeneous Reward Requirements
—We study the problem of scheduling periodic real-time tasks which have individual minimum reward requirements. We consider situations where tasks generate jobs that can be provi...
I-Hong Hou, P. R. Kumar
MICRO
2010
IEEE
215views Hardware» more  MICRO 2010»
15 years 4 months ago
A Task-Centric Memory Model for Scalable Accelerator Architectures
This paper presents a task-centric memory model for 1000-core compute accelerators. Visual computing applications are emerging as an important class of workloads that can exploit ...
John H. Kelm, Daniel R. Johnson, Steven S. Lumetta...